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Main Course

GOLF COURSE IN THE UNITED STATES · 19 HOLES MAPPED · PAR 75

In OpenStreetMap this club has more holes than a single round, or hands out numbers more than once. Which hole belongs to which course is not in the data: the holes carry no golf:course:name. Where that tag is present we separate the courses and show them one by one. Here all holes stand together, and whoever writes the book makes the choice. Tagging the holes in OpenStreetMap settles it for everyone.

Main Course is a golf course in the United States. 19 holes are surveyed here from OpenStreetMap, 7,480 yd6,838 m of playing length in total, at par 75. The longest hole is number 4 at 639 yd584 m, the shortest number 19 at 141 yd129 m. Worked out in advance: the distance to the front and the back edge of the green for 18 holes as well as the carry distance over 55 bunkers and 18 water hazards for 18 holes. For 19 holes the elevation change between tee and green is on record as well.

HOLES19
PAR75
BUNKERS55
WATER18
SHORTEST HOLE141 yd129 m
LONGEST HOLE639 yd584 m
TOTAL LENGTH7,480 yd6,838 m
COURSE MAP · FROM OPENSTREETMAP
HOLE 4 · PAR 5 · SI 3639 yd
62 / 140 ydWater left
Blind crest: the green is not visible from the teeN589505391004891504392003892503393002893502394001894501395008955039600TO MIDDLEOFF THE TEE5 · 61 YDDEPTH 35 YD621 / 633605 / 623F 620 · M 636 · B 655432 / 720552 / 574487 / 529308 / 320FAIRWAY 29 YDWATER ~ 20 YD68 / 140
GREEN DEPTH 35 yd · Δ 5 yd
HOLE 4 · PAR 5 · SI 3584 m
62 / 128 mWater left
Blind crest: the green is not visible from the teeN534504841004341503842003342502843002343501844001344508450034550TO MIDDLEOFF THE TEE5 · 56 MDEPTH 32 M568 / 579553 / 570F 567 · M 582 · B 599395 / 658505 / 525445 / 484282 / 293FAIRWAY 27 MWATER ~ 18 M62 / 128
GREEN DEPTH 32 m · Δ 4 m
HOLE 5 · PAR 3 · SI 11205 yd
70 / 126 ydWater right
N1555010510055150TO MIDDLEOFF THE TEE6 · 136 YDDEPTH 30 YD189 / 206F 189 · M 205 · B 219WATER ~ 46 YD113 / 19477 / 126WATER ~ 40 YD
GREEN DEPTH 30 yd · Δ 4 yd
HOLE 5 · PAR 3 · SI 11187 m
70 / 115 mWater right
N137508710037150TO MIDDLEOFF THE TEE6 · 124 MDEPTH 27 M173 / 188F 173 · M 187 · B 200WATER ~ 42 M103 / 17770 / 115WATER ~ 37 M
GREEN DEPTH 27 m · Δ 4 m
HOLE 17 · PAR 4439 yd
34 / 445 ydWater left
Blind crest: the green is not visible from the teeN389503391002891502392001892501393008935039400TO MIDDLEOFF THE TEE18 · 73 YD445 / 452DEPTH 38 YD384 / 443F 420 · M 439 · B 458322 / 353FAIRWAY 40 YD282 / 300267 / 28437 / 445218 / 24820 YD
GREEN DEPTH 38 yd · Δ 3 yd
HOLE 17 · PAR 4401 m
34 / 407 mWater left
Blind crest: the green is not visible from the teeN3515030110025115020120015125010130051350TO MIDDLEOFF THE TEE18 · 67 M407 / 413DEPTH 35 M351 / 405F 384 · M 401 · B 419294 / 323FAIRWAY 37 M258 / 274244 / 26034 / 407199 / 22718 M
GREEN DEPTH 35 m · Δ 2 m

Every hazard carries two numbers: the first reaches its near edge, the second carries past it. Drawn from OpenStreetMap, exactly as the app draws it.

Yardage book for Main Course. In OpenYardage every hole is a drawing, with distance rings, your own notes hole by hole and your club choice. Books by other players can be read, copied and printed as an A6 booklet.

OPEN THE COURSE IN THE APPReading needs no account. Writing your own book does.

Never played with a yardage book? What goes in one and how to read it

TAGMISSING ONWHAT FOR
handicap8 of 19 holesStroke index, net scoring

In OpenStreetMap this belongs on the individual hole, not on the course; anyone who plays here can add it there for everyone: edit in FairwayMapper · look at the course in OpenStreetMap · open the editor right away.

THE HOLES AT A GLANCE

All figures in yards, converted from the metre values in OpenStreetMap.All figures in metres. The length follows the line of play from the back tee to the middle of the green and takes a dogleg with it. Carry distances count from the tee to the near edge and to the far edge of the hazard. The stroke index ranks the holes by difficulty from 1 to 18 and decides where net strokes fall.

TABLE SCROLLS SIDEWAYS

HOLEPARSTROKE INDEXLENGTHGREEN FRONT · MIDDLE · BACKGREEN DEPTHGREEN WIDTHELEVATIONWALK TO NEXT HOLE
1 OSM417384 yd351 m366 · 383 · 400 yd335 · 350 · 366 m35 yd32 m27 yd25 m-2 yd-2 m91 yd83 m
2 OSM313162 yd148 m142 · 162 · 179 yd130 · 148 · 164 m37 yd34 m26 yd24 m-3 yd-3 m56 yd51 m
3 OSM49389 yd356 m369 · 388 · 408 yd337 · 355 · 373 m40 yd37 m23 yd21 m+1 yd+1 m148 yd135 m
4 OSM53639 yd584 m620 · 636 · 655 yd567 · 582 · 599 m35 yd32 m30 yd27 m-5 yd-4 m61 yd56 m
5 OSM311205 yd187 m189 · 205 · 219 yd173 · 187 · 200 m30 yd27 m27 yd25 m-4 yd-4 m136 yd124 m
6 OSM51550 yd503 m527 · 550 · 570 yd482 · 503 · 521 m43 yd39 m25 yd23 m+1 yd0 m120 yd110 m
7 OSM415352 yd322 m337 · 352 · 369 yd308 · 322 · 337 m32 yd29 m25 yd23 m-1 yd-1 m74 yd68 m
8 OSM47455 yd416 m439 · 455 · 472 yd401 · 416 · 432 m34 yd31 m33 yd30 m-1 yd-1 m165 yd151 m
9 OSM45431 yd394 m409 · 430 · 449 yd374 · 393 · 411 m40 yd37 m28 yd26 m-3 yd-3 m130 yd119 m
10 OSM312187 yd171 m175 · 187 · 197 yd160 · 171 · 180 m22 yd20 m36 yd33 m-2 yd-2 m148 yd135 m
11 OSM410452 yd413 m430 · 448 · 467 yd393 · 410 · 427 m37 yd34 m26 yd24 m+3 yd+3 m116 yd106 m
12 OSM5·559 yd511 m540 · 560 · 581 yd494 · 512 · 531 m40 yd37 m35 yd32 m0 yd0 m94 yd86 m
13 OSM4·418 yd382 m401 · 418 · 437 yd367 · 382 · 400 m36 yd33 m24 yd22 m+2 yd+2 m57 yd52 m
14 OSM4·464 yd424 m442 · 462 · 484 yd404 · 422 · 443 m43 yd39 m30 yd27 m-3 yd-3 m54 yd49 m
15 OSM3·221 yd202 m207 · 222 · 236 yd189 · 203 · 216 m30 yd27 m37 yd34 m-2 yd-2 m67 yd61 m
16 OSM4·448 yd410 m423 · 451 · 475 yd387 · 412 · 434 m51 yd47 m24 yd22 m-2 yd-2 m86 yd79 m
17 OSM4·439 yd401 m420 · 439 · 458 yd384 · 401 · 419 m38 yd35 m42 yd38 m-3 yd-2 m73 yd67 m
18 OSM5·584 yd534 m563 · 583 · 603 yd515 · 533 · 551 m39 yd36 m30 yd27 m-11 yd-10 m·
19 OSM 13·141 yd129 m···0 yd0 m·
HOLES 1 TO 9363,567 yd3,261 m
HOLES 10 TO 18363,772 yd3,448 m
19 HOLES757,480 yd6,838 m

ELEVATION CHANGE

For 19 of the 19 holes the elevation profile is calculated. Hole 17 has the most cumulative elevation change along the played line: 19 yd (8 yd up, 11 yd down; -3 yd net tee to green).Hole 17 has the most cumulative elevation change along the played line: 16 m (7 m up, 9 m down; -2 m net tee to green). The basis are official elevation models (US-3DEP10).

TEEGREEN-3 yd+2 yd-6 yd100200300400TEEGREEN-2 m+2 m-5 m100200300400
HOLE 17 FROM THE SIDE · HEIGHT EXAGGERATED 8×

What lies in the way off the tee

Two numbers to every hazard: the first reaches its near edge, the second carries past it. Land between the two and you are in it.

1
261–300L353–367L239–274L323–336L
2
8–238L7–218L
3
0–148L201–258L234–308R375–397R0–135L184–236L214–282R343–363R
4
68–140L308–320L432–720R487–529R552–574L605–623Rand 1 more62–128L282–293L395–658R445–484R505–525L553–570Rand 1 more
5
77–126R113–194L189–206R70–115R103–177L173–188R
6
103–370L271–295R363–620R521–544L94–338L248–270R332–567R476–497L
7
39–140R167–191L215–257R248–301R311–339L323–378R36–128R153–175L197–235R227–275R284–310L295–346R
8
281–330R393–422R257–302R359–386R
9
147–173R250–283L271–308R346–400R414–440L466–502R134–158R229–259L248–282R316–366R379–402L426–459R
10
140–178L165–183R128–163L151–167R
11
250–319L297–348R419–463R229–292L272–318R383–423R
12
249–302R282–315L429–455L505–654R228–276R258–288L392–416L462–598R
13
32–274R249–258L312–337L353–386L383–405R29–251R228–236L285–308L323–353L350–370R
14
26–60R85–174L259–277L281–309R428–462L24–55R78–159L237–253L257–283R391–422L
15
61–167R192–203R207–221L56–153R176–186R189–202L
16
0–419L443–457R446–467L0–383L405–418R408–427L
17
37–445L218–248L267–284L282–300R322–353R384–443Land 1 more34–407L199–227L244–260L258–274R294–323R351–405Land 1 more
18
232–271L294–327R341–402L479–645R510–535L557–573L212–248L269–299R312–368L438–590R466–489L509–524L
19
Nothing surveyed

Bunker Red penalty area Water · yards from the teemetres from the tee · L left · R right

COURSES NEARBY

WHERE THE FIGURES COME FROM

The basis is the map of this course in OpenStreetMap. Lengths, distances to the green edge and carry distances are calculated from it, not copied: every hole is projected onto its line of play and the arc length from the tee is counted. This replaces neither an official course measurement nor the club's scorecard. If you spot a mistake you can report it through the course page in the app, map it in FairwayMapper or correct it in OpenStreetMap straight away. Data as of 2026-09-18.

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The club material is still waiting on OpenStreetMap: 19 holes are drawn, not a full round of 9, 18, 27 or 36. You know your course better than any stranger: in OpenStreetMap that is an hour of work.

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As soon as it is there, the club material appears here: QR code, badge and the booklet to leave out.

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